schiwagoa/ufw-docker
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use service id instead of service name

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This commit is contained in:
Chai Feng 2018-10-03 11:22:50 +08:00
parent 9767d9e5e1
commit 8eb83755b9
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2 changed files with 9 additions and 4 deletions
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10
docker-entrypoint.sh
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@ -36,6 +36,10 @@ function get-service-name-of() {
docker inspect "$1" --format '{{range $k,$v:=.Config.Labels}}{{ if eq $k "com.docker.swarm.service.name" }}{{$v}}{{end}}{{end}}' | grep -E "^.+\$"
}
function get-service-id-of() {
docker inspect "$1" --format '{{range $k,$v:=.Config.Labels}}{{ if eq $k "com.docker.swarm.service.id" }}{{$v}}{{end}}{{end}}' | grep -E "^.+\$"
}
case "$1" in
start)
run-ufw-docker update-ufw-rules
@ -45,12 +49,12 @@ case "$1" in
[[ "$status" = @(kill|start) ]] || continue
declare -n env_name="ufw_public_$(get-service-name-of "$name")"
declare -n env_name="ufw_public_$(get-service-id-of "$name")"
[[ -z "$env_name" ]] && continue
declare -a agent_opts=()
[[ "status" = start ]] && agent_opts+=(allow "$name")
[[ "status" = stop ]] && agent_opts+=(delete allow "$name")
[[ "$status" = start ]] && agent_opts+=(allow "$name")
[[ "$status" = kill ]] && agent_opts+=(delete allow "$name")
run-ufw-docker "${agent_opts[@]}" >&2
done

3
ufw-docker
View File

@ -144,7 +144,8 @@ function ufw-docker--service-allow() {
return 1
fi
service_env="ufw_public_${service_name}=${service_port:-all}"
service_id="$(docker service inspect "${service_name}" --format "{{.ID}}")"
service_env="ufw_public_${service_id}=${service_port:-all}"
if ! docker service inspect "$ufw_docker_agent" &>/dev/null; then
err "Not found ufw-docker-agent service, creating ..."